Beginning with the first stepping machine in 1983, StairMaster® has been a legendary name in the gym. Today the tradition continues with the Gauntlet®. Building on 30 years of experience and proven performance, the Gauntlet provides a superior combination of cardio and strength training in our most comfortable design ever. The machine features a deeper, wider step surface with durable, rust-free polypropylene construction and is now available with all three smart, affordable, flexible, OpenHub™